Fire protection system in a reinforced concrete tubings linned tunnel,申请号EP19960118802-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Fire protection system in a reinforced concrete tubings linned tunnel
摘要
申请公布号	EP0841468(B1)	申请公布日期	2004.03.31
申请号	EP19960118802	申请日期	1996.11.23
申请人	HOCHTIEF AKTIENGESELLSCHAFT VORM. GEBR. HELFMANN	发明人	DAHL, JOHANNES, DIPL.-ING.;NUSSBAUM, GUIDO, DIPL.-ING.;GOERHS, KERSTIN, DR.-ING.
分类号	E21D11/08;(IPC1-7):E21D11/38;C04B28/02	主分类号	E21D11/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

INSECTICIDAL AND SYNERGISTIC ACARICIDAL COMPOSITION

SATELLITE COMMUNICATION NETWORK SYSTEM

SATELLITE MULTIPLE ADDRESS COMMUNICATION SYSTEM

PRODUCTION OF STYRENIC PRODUCTION AND CATALYST THEREFOR

Set of provisional prosthesis instrumentation

Head adaptor for hip prosthesis

Distributed logic control system and method

Hose assembly having a spider-like member holding the ends of inner and outer hoses thereof concentric and method of making the same

DIHYDROPYRAN DERIVATIVES, PROCESSES FOR PREPARATION AND USE

Heterocyclic acetylenic amines having central nervous system activity

Process for preparing sulfonylureas

Process for making a prosthetic implant

Method of growing plants and growth substrate for use in the method

Power-assisted chain drive actuator for opening and closing gating fixtures

VOICE RECOGNIZING METHOD BY NEURAL NETWORK MODEL

TAPE PREPARING DEVICE

Cup for use with a pipette probe

METHOD AND APPARATUS FOR STARTING THE BOILER OF A SOLID-FUEL FIRED POWER PLANT AND ENSURING THE BURNING PROCESS OF THE FUEL

Maryland dissector laparoscopic instrument